Supply map
Room air conditioner
US $6B
Global $15B
Window or portable unit that cools a single room by pumping heat outside.
US assembly is 1% of supply
(99% imported).
Shell: Sheet-steel shellCompressor: Rotary compressorEvaporator: Heat-exchange coilCondenser: Heat-exchange coilCapillary tube: Capillary tubeHFC refrigerant: HFC refrigerantFan: Small electric motorControls: HVAC controlsAC filter: AC filterCondensate drain: Condensate drainInfrared remote: Infrared remotePower cable: Power cable